package co.edu.usbcali.rebio.dataaccess.dao;

import co.edu.usbcali.rebio.dataaccess.sessionFactory.HibernateSessionFactory;
import co.edu.usbcali.rebio.modelo.RebHacienda;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;

import org.hibernate.LockMode;
import org.hibernate.Query;
import org.hibernate.Session;

import org.hibernate.criterion.Example;

import java.math.BigDecimal;

import java.util.Date;
import java.util.List;
import java.util.Set;


/**
 * A data access object (DAO) providing persistence and search support for
 * RebHacienda entities. Transaction control of the save(), update() and
 * delete() operations can directly support Spring container-managed
 * transactions or they can be augmented to handle user-managed Spring
 * transactions. Each of these methods provides additional information for how
 * to configure it for the desired type of transaction control.
 *
 *
 * @author Zathura Code Generator http://code.google.com/p/zathura
 *
 */
public class RebHaciendaDAO implements IRebHaciendaDAO {
    private static final Log log = LogFactory.getLog(RebHaciendaDAO.class);

    // property constants
    //public static final String  HADADMINISTRADOR = "hadAdministrador";
    public static final String HADADMINISTRADOR = "hadAdministrador";

    //public static final Double  HADAREA = "hadArea";
    public static final String HADAREA = "hadArea";

    //public static final Integer  HADCODIGO = "hadCodigo";
    public static final String HADCODIGO = "hadCodigo";

    //public static final String  HADEMAILADMIN = "hadEmailadmin";
    public static final String HADEMAILADMIN = "hadEmailadmin";

    //public static final String  HADESTADO = "hadEstado";
    public static final String HADESTADO = "hadEstado";

    //public static final Integer  HADID = "hadId";
    public static final String HADID = "hadId";

    //public static final String  HADMAYORDOMO = "hadMayordomo";
    public static final String HADMAYORDOMO = "hadMayordomo";

    //public static final String  HADNOMBRE = "hadNombre";
    public static final String HADNOMBRE = "hadNombre";

    //public static final String  HADTELEFONOADMIN = "hadTelefonoadmin";
    public static final String HADTELEFONOADMIN = "hadTelefonoadmin";

    //public static final String  HADTELEFONOMAYO = "hadTelefonomayo";
    public static final String HADTELEFONOMAYO = "hadTelefonomayo";

    private Session getSession() {
        return HibernateSessionFactory.getSession();
    }

    /**
    *
    * @param Instance
    *            RebHacienda Instance to persist
    * @throws RuntimeException
    *             when the operation fails
    */
    public void save(RebHacienda instance) {
        log.debug("saving RebHacienda instance");

        try {
            getSession().save(instance);
            log.debug("save successful");
        } catch (RuntimeException re) {
            log.error("save failed", re);
            throw re;
        }
    }

    /**
    * @param Instance
    *            RebHacienda Instance to delete
    * @throws RuntimeException
    *             when the operation fails
    */
    public void delete(RebHacienda instance) {
        log.debug("deleting RebHacienda instance");

        try {
            getSession().delete(instance);
            log.debug("delete successful");
        } catch (RuntimeException re) {
            log.error("delete failed", re);
            throw re;
        }
    }

    /**
    *
    * @param Instance
    *            RebHacienda Instance to update
    * @throws RuntimeException
    *             when the operation fails
    */
    public void update(RebHacienda instance) {
        log.debug("updating RebHacienda instance");

        try {
            getSession().update(instance);
            log.debug("update successful");
        } catch (RuntimeException re) {
            log.error("update failed", re);
            throw re;
        }
    }

    public RebHacienda findById(Integer id) {
        log.debug("finding RebHacienda instance with id: " + id);

        try {
            RebHacienda instance = (RebHacienda) getSession()
                                                     .get(RebHacienda.class, id);

            return instance;
        } catch (RuntimeException re) {
            log.error("finding RebHacienda failed", re);
            throw re;
        }
    }

    public List<RebHacienda> findByExample(RebHacienda instance) {
        log.debug("finding RebHacienda instance by example");

        try {
            List results = getSession().createCriteria("RebHacienda")
                               .add(Example.create(instance)).list();
            log.debug("find by example successful, result size: " +
                results.size());

            return results;
        } catch (RuntimeException re) {
            log.error("find by example failed", re);
            throw re;
        }
    }

    /**
    * Find all  RebHacienda entities with a specific property value.
    *
    * @param value
    *            the property value to match
    * @param propertyName
    *            the property to search in the instance
    * @return List< RebHacienda> found by query
        */
    public List<RebHacienda> findByProperty(String propertyName, Object value) {
        log.debug("finding RebHacienda instance with property: " +
            propertyName + ", value: " + value);

        try {
            String queryString = "from RebHacienda as model where model." +
                propertyName + "= ?";
            Query queryObject = getSession().createQuery(queryString);
            queryObject.setParameter(0, value);

            return queryObject.list();
        } catch (RuntimeException re) {
            log.error("find by property name failed", re);
            throw re;
        }
    }

    public List<RebHacienda> findByHadAdministrador(Object hadAdministrador) {
        return findByProperty(HADADMINISTRADOR, hadAdministrador);
    }

    public List<RebHacienda> findByHadArea(Object hadArea) {
        return findByProperty(HADAREA, hadArea);
    }

    public List<RebHacienda> findByHadCodigo(Object hadCodigo) {
        return findByProperty(HADCODIGO, hadCodigo);
    }

    public List<RebHacienda> findByHadEmailadmin(Object hadEmailadmin) {
        return findByProperty(HADEMAILADMIN, hadEmailadmin);
    }

    public List<RebHacienda> findByHadEstado(Object hadEstado) {
        return findByProperty(HADESTADO, hadEstado);
    }

    public List<RebHacienda> findByHadId(Object hadId) {
        return findByProperty(HADID, hadId);
    }

    public List<RebHacienda> findByHadMayordomo(Object hadMayordomo) {
        return findByProperty(HADMAYORDOMO, hadMayordomo);
    }

    public List<RebHacienda> findByHadNombre(Object hadNombre) {
        return findByProperty(HADNOMBRE, hadNombre);
    }

    public List<RebHacienda> findByHadTelefonoadmin(Object hadTelefonoadmin) {
        return findByProperty(HADTELEFONOADMIN, hadTelefonoadmin);
    }

    public List<RebHacienda> findByHadTelefonomayo(Object hadTelefonomayo) {
        return findByProperty(HADTELEFONOMAYO, hadTelefonomayo);
    }

    /**
    * Find all RebHacienda entities.
    *
    * @return List<RebHacienda> all RebHacienda instances
    */
    public List<RebHacienda> findAll() {
        log.debug("finding all RebHacienda instances");

        try {
            String queryString = "from RebHacienda";
            Query queryObject = getSession().createQuery(queryString);

            return queryObject.list();
        } catch (RuntimeException re) {
            log.error("find all failed", re);
            throw re;
        }
    }

    public List<RebHacienda> findByCriteria(String whereCondition) {
        log.debug("finding RebHacienda " + whereCondition);

        try {
            String where = ((whereCondition == null) ||
                (whereCondition.length() == 0)) ? "" : ("where " +
                whereCondition);
            final String queryString = "select model from RebHacienda model " +
                where;
            Query query = getSession().createQuery(queryString);
            List<RebHacienda> entitiesList = query.list();

            return entitiesList;
        } catch (RuntimeException re) {
            log.error("find By Criteria in RebHacienda failed", re);
            throw re;
        }
    }

    public List<RebHacienda> findPageRebHacienda(String sortColumnName,
        boolean sortAscending, int startRow, int maxResults) {
        log.debug("finding RebHacienda findPageRebHacienda");

        if ((sortColumnName != null) && (sortColumnName.length() > 0)) {
            try {
                String queryString = "select model from RebHacienda model order by model." +
                    sortColumnName + " " + (sortAscending ? "asc" : "desc");

                return getSession().createQuery(queryString)
                           .setFirstResult(startRow).setMaxResults(maxResults)
                           .list();
            } catch (RuntimeException re) {
                throw re;
            }
        } else {
            try {
                String queryString = "select model from RebHacienda model";

                return getSession().createQuery(queryString)
                           .setFirstResult(startRow).setMaxResults(maxResults)
                           .list();
            } catch (RuntimeException re) {
                throw re;
            }
        }
    }

    public Long findTotalNumberRebHacienda() {
        log.debug("finding RebHacienda count");

        try {
            String queryString = "select count(*) from RebHacienda model";
            Query queryObject = getSession().createQuery(queryString);

            return (Long) queryObject.list().get(0);
        } catch (RuntimeException re) {
            throw re;
        }
    }
}
